JUS D A8 089-1984 Testing of fibre buildlng boards Measuring of dimensions straightness of arrisses of boards《纤维建筑板检测 板材棱角的尺寸、直度测量》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

STAS 11396-1980 D C BRIDGES FOR MEASURING RESISTANCE General technical requirements for quality《测量电阻的直流电桥 一般质量技术要求 》.pdf

STAS 11397-1988 SELF-RETICULATING ACRYLIC CO-POLYMEH IN AQUEOUS DISPERSION FOR LEATHER INDUSTRY《皮革工业用水分散液中自成网状的丙烯酸共聚物 》.pdf

STAS 11399-1980 Tests of metals TORSIONAL STRESS TESTING《金属扭应力测试的测验 》.pdf

STAS 11400 1-1988 QUALIFICATION PROCEDURE FOR FUSION WELDING OF STEELS《钢熔焊资格审查程序 》.pdf

STAS 11400 2-1988 FUSE WELDING TECHNIQUES QUALIFICATION OF ALUMINIUM AND ALUMINIUM ALLOYS《铝及铝合金的丝焊接技术的资格 》.pdf

STAS 11400 3-1989 APPROVAL TESTING OF ARC WELDING PROCEDURE OF TUBE TO TUBE-PLATE JOINTS IN STEEL《管到管-板的钢连接电弧焊程序的审批测试 》.pdf

STAS 11401-1980 COLD-FORMED ZINC COATED STEEL SECTIONS Technical requirements for quality《冷弯镀锌型钢 质量技术要求 》.pdf

STAS 11402-1980 Silica refractory products BRICKS FOR FURNACE AIR PRE-HEATERS《二氧化硅耐火产品砖作炉内空气预热器 》.pdf

STAS 11403 1-1990 Aluminium alloy sheets Quality technical requirements《铝合金板 质量的技术要求 》.pdf